'Thrown into the Fire' in the Bible

Even now the ax is lying at the root of the trees: therefore, every tree that does not bring forth good fruit is cut down and thrown into the fire.

Every tree that does not produce goodly fruit, is cut down and thrown into the fire.

If any one abide not in me, he is thrown out as a branch, and withers; and such are gathered, and thrown into the fire, and burned.